From towing farm equipment to hauling paving stones, if you have heavy-duty demands, you need heavy-duty strength. Introducing the 2015 Silverado HD. With new exterior and interior designs, the 2015 Silverado 2500HD offers the proven power of our heavy-duty engines, including our legendary available Duramax 6.6L Turbo-Diesel V8 with Allison transmission. Plus, there’s our standard gasoline-powered Vortec 6.0L V8, which is also available in a specification that allows the use of Compressed Natural Gas (CNG). Either way, the 2015 Silverado 2500HD is the heavy-duty work truck for the most demanding jobs.
Got something serious to tow? The 2015 Silverado 2500HD offers the most standard trailering capacity in its class at 13,000 lbs† thanks in part to smart technologies like Trailer Sway Control and an available Trailer Brake Controller. The 2500HD equipped with the available Duramax engine is capable of towing 17,900 lbs.